package com.itheima.controller;

import com.aliyuncs.exceptions.ClientException;
import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisMessageConstant;
import com.itheima.entity.Result;
import com.itheima.utils.SMSUtils;
import com.itheima.utils.ValidateCodeUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.JedisPool;

/*
* 验证码操作
* */
@RestController
@RequestMapping("/validateCode")
public class ValidateCodeController {
    @Autowired//调用redis 服务
    private JedisPool jedisPool;
    //用户在线体检预约发送验证码
@RequestMapping("send4Oredr")
    public Result send4Oredr(String telephone){
    //随机生成4位数 验证码
    Integer validateCode = ValidateCodeUtils.generateValidateCode(4);
    //给用户发送验证码
    try {
        SMSUtils.sendShortMessage(SMSUtils.VALIDATE_CODE,telephone,validateCode.toString());
    } catch (ClientException e) {
        e.printStackTrace();
        //发送失败 返回的数据
        return  new Result(false, MessageConstant.SEND_VALIDATECODE_FAIL);
    }

    //发送成功  将验证码保存到 redis中  (5 分钟)
    jedisPool.getResource().setex(telephone+ RedisMessageConstant.SENDTYPE_ORDER,300,validateCode.toString());


    return new Result(true,MessageConstant.SEND_VALIDATECODE_SUCCESS);
}

}
